Top-rated mold testing and remediation specialists.

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There are 34 highly-rated local mold testing and remediation specialists.

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Mold testing and remediation specialists in Boston

Corporate address - 153 Needham St, Bldg 1, Newton, Mass 02464.


Unversal Home Renovations
25 Melody Ln
1.00(
1
)
Unversal Home Renovations
25 Melody Ln
1.00(
1
)
38 years of experience

Established in 1987, Universal Home Renovations has over 125 years of combined experience in the building and remodeling trade. We are a privately owned Corporation, family operated & managed.

Established in 1987, Universal Home Renovations has over 125 years of combined experience in the building and remodeling trade. We are a privately owned Corporation, family operated & managed.


Epic Cleaning and Restoration
51 Apple D Or Rd.
5.00(
1
)
Epic Cleaning and Restoration
51 Apple D Or Rd.
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We provide services of mold removal, remediation, inspection, testing, and cleaning to areas of Middlesex, Norfolk, Suffolk, and Worcester counties.

"We were on a tight timeline to get our attic ready for Mass Save weatherization and ran into a major stumbling block when it came to the condition of the attic. I called Mario and he came right out to inspect. He gave me a fair price and proceeded to do the very dirty work of cleaning and sanitizing an attic almost 200 years old. He was thorough, careful, and stood behind his work with great integrity. I highly recommend him for any and all home cleaning and disinfecting jobs."

Ellen S on September 2023

We provide services of mold removal, remediation, inspection, testing, and cleaning to areas of Middlesex, Norfolk, Suffolk, and Worcester counties.

"We were on a tight timeline to get our attic ready for Mass Save weatherization and ran into a major stumbling block when it came to the condition of the attic. I called Mario and he came right out to inspect. He gave me a fair price and proceeded to do the very dirty work of cleaning and sanitizing an attic almost 200 years old. He was thorough, careful, and stood behind his work with great integrity. I highly recommend him for any and all home cleaning and disinfecting jobs."

Ellen S on September 2023


Quality Cleaning & Restoration, DKI
72 Montague City Road
4.67(
9
)
Quality Cleaning & Restoration, DKI
72 Montague City Road
4.67(
9
)
Customers say: Quality work
27 years of experience

Quality Cleaning & Restoration, DKI is a part of North America's largest disaster restoration organization, Disaster Kleenup International (DKI). DKI is made up of the industry's leading independent property damage restoration firms, who have been screened and selected to meet DKI's minimum standards of excellence. Quality Cleaning & Restoration, DKI is a locally owned business with offices in Greenfield and Springfield, Massachusetts. Our service area coverage includes Massachusetts, Connecticut, New Hampshire and Vermont. We provide a broad range of quality restoration services to commercial and residential clients including water damage, fire, mold, sewage and storm damage cleanup and mitigation. Our emergency response services are available 24/7/365. Quality Cleaning & Restoration, DKI restores damaged property to its pre-loss condition effectively and efficiently.

"They were amazing. Not all of stuffs can do that, I called them and they came out in the morning. They're really great, they did a fantastic job. The guy was very professional and the workers are very good. They just work so hard, no complaints at all and they were very prompt."

david w on May 2022

Quality Cleaning & Restoration, DKI is a part of North America's largest disaster restoration organization, Disaster Kleenup International (DKI). DKI is made up of the industry's leading independent property damage restoration firms, who have been screened and selected to meet DKI's minimum standards of excellence. Quality Cleaning & Restoration, DKI is a locally owned business with offices in Greenfield and Springfield, Massachusetts. Our service area coverage includes Massachusetts, Connecticut, New Hampshire and Vermont. We provide a broad range of quality restoration services to commercial and residential clients including water damage, fire, mold, sewage and storm damage cleanup and mitigation. Our emergency response services are available 24/7/365. Quality Cleaning & Restoration, DKI restores damaged property to its pre-loss condition effectively and efficiently.

"They were amazing. Not all of stuffs can do that, I called them and they came out in the morning. They're really great, they did a fantastic job. The guy was very professional and the workers are very good. They just work so hard, no complaints at all and they were very prompt."

david w on May 2022


Disaster Restoration Services
338 Airline Ave
3.00(
4
)
Disaster Restoration Services
338 Airline Ave
3.00(
4
)
16 years of experience

DRS is your “one-stop-shop" for all of your construction, restoration, mitigation and cleaning needs. "We know how devastating an on-site disaster can be and will guide you through rebuilding and restoring your location through an organized proven process, worry-free!"

"Awful! This company promises you the world with very little results. My mom had a small fire. The smoke damaged the entire house. All her belongings had to be packed up, cleaned and stored. So my mom signed a repair contract in June 2020 with the completion date of Christmas 2020. No work had even started by November! He took over $100,000 deposit and refuses to return it. He improperly charges O&P and all his attorney says, "Your client signed a contract and you have to pay for anything he bills that the insurance doesn't.". We were billed for software with no explanation. They bill O&P on even storage! DCP is directing us how to proceed as they have all the paperwork and a local news station is interested in the story. My mom turns 87 next month. They have taken every kind of advantage! And to boot, her belongings were water damaged. We didn't get so many things back! Collectibles, stein's. Many collectibles were broken due to their poor packing. Someone put her paperweight collection on top of her hummels??? Who does that? We were promised her belongings would all be professionally cleaned! What a laugh! My mom and I have been washing every single thing for 3 weeks. Alot of her furniture was so water damaged we had the mover discard it. The remaining furniture is full of mildew. And now this company is denying everything!!!! We have pictures. They are trying to say the mover damaged it? I have used dozens of contractors in my day and I can honestly say I have never met a more incompetent company. And the owner, Dan Strong, could care less how he treats people. He has been holding onto her money for 20 months!!! Who does this?"

Rosemarie H on February 2022

DRS is your “one-stop-shop" for all of your construction, restoration, mitigation and cleaning needs. "We know how devastating an on-site disaster can be and will guide you through rebuilding and restoring your location through an organized proven process, worry-free!"

"Awful! This company promises you the world with very little results. My mom had a small fire. The smoke damaged the entire house. All her belongings had to be packed up, cleaned and stored. So my mom signed a repair contract in June 2020 with the completion date of Christmas 2020. No work had even started by November! He took over $100,000 deposit and refuses to return it. He improperly charges O&P and all his attorney says, "Your client signed a contract and you have to pay for anything he bills that the insurance doesn't.". We were billed for software with no explanation. They bill O&P on even storage! DCP is directing us how to proceed as they have all the paperwork and a local news station is interested in the story. My mom turns 87 next month. They have taken every kind of advantage! And to boot, her belongings were water damaged. We didn't get so many things back! Collectibles, stein's. Many collectibles were broken due to their poor packing. Someone put her paperweight collection on top of her hummels??? Who does that? We were promised her belongings would all be professionally cleaned! What a laugh! My mom and I have been washing every single thing for 3 weeks. Alot of her furniture was so water damaged we had the mover discard it. The remaining furniture is full of mildew. And now this company is denying everything!!!! We have pictures. They are trying to say the mover damaged it? I have used dozens of contractors in my day and I can honestly say I have never met a more incompetent company. And the owner, Dan Strong, could care less how he treats people. He has been holding onto her money for 20 months!!! Who does this?"

Rosemarie H on February 2022


Certified Mold Inspector ..( Issued By The International Association Of Certified Home Inspectors) EDU-000-3437-14


Halliday Construction
9 Vernon Street
3.67(
6
)
Halliday Construction
9 Vernon Street
3.67(
6
)
Customers say: Quality work
50 years of experience

Halliday Construction, Fine Home Builders and Remodelers has been a small, family-owned and operated business since 1975. We are a fully licensed and insured general contracting company performing high-end residential work. Our qualifications include Licensed Construction Supervisor & Home Improvement Contractor, Member of the BBB, Certified Green Builder, Lead-Safe Renovation Contractor, Aging in Place Specialists, AARP Approved, RPI Roofing Registered Contractor, City of Boston Neighborhood Development Contractor, Builder of Energy-Crafted Homes. We are a "full service" construction company with master carpenters and an apprentice training program. Your calls get an immediate response. We provide estimates with no obligation and exact pricing. Contact the office at 617-323-2323 or Keven directly on his cell at 617-908-3592

Halliday Construction, Fine Home Builders and Remodelers has been a small, family-owned and operated business since 1975. We are a fully licensed and insured general contracting company performing high-end residential work. Our qualifications include Licensed Construction Supervisor & Home Improvement Contractor, Member of the BBB, Certified Green Builder, Lead-Safe Renovation Contractor, Aging in Place Specialists, AARP Approved, RPI Roofing Registered Contractor, City of Boston Neighborhood Development Contractor, Builder of Energy-Crafted Homes. We are a "full service" construction company with master carpenters and an apprentice training program. Your calls get an immediate response. We provide estimates with no obligation and exact pricing. Contact the office at 617-323-2323 or Keven directly on his cell at 617-908-3592


Aspen Environmental
270 Lawrence St
4.64(
11
)
Aspen Environmental
270 Lawrence St
4.64(
11
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

We provide disinfectant cleaning and sanitary fogging and are capable of disinfecting against human coronavirus (covid-19). We have the professional certifications and experience not only for remediating mold, but for taking the corrective measures to ensure it doesn't happen again. Fully certified and insured. CALL FOR A FREE QUOTE OR CONSULTATION TODAY AT: (617)-957-0045.

"It went very well. The clinician Alex was prompt, personable, efficient and knowledgable about the task. He explained everything that was being serviced as well as what to expect until the follow up visit. The follow up visit was quick and again a full explanation of services. He also continued part of the treatment for an additional day to assist in the success of the services. I worked with this company before and they were excellent. I would definitely hire them again"

Maureen B on July 2022

We provide disinfectant cleaning and sanitary fogging and are capable of disinfecting against human coronavirus (covid-19). We have the professional certifications and experience not only for remediating mold, but for taking the corrective measures to ensure it doesn't happen again. Fully certified and insured. CALL FOR A FREE QUOTE OR CONSULTATION TODAY AT: (617)-957-0045.

"It went very well. The clinician Alex was prompt, personable, efficient and knowledgable about the task. He explained everything that was being serviced as well as what to expect until the follow up visit. The follow up visit was quick and again a full explanation of services. He also continued part of the treatment for an additional day to assist in the success of the services. I worked with this company before and they were excellent. I would definitely hire them again"

Maureen B on July 2022


K & T Builders
50 Bishop Rd
5.00(
3
)
K & T Builders
50 Bishop Rd
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

3 employees. Uses subs for plumbing & electrical work. Cost is determined by the job. Travel charges may apply. No service charges. No extra charge for after hours service. May contact through email.

3 employees. Uses subs for plumbing & electrical work. Cost is determined by the job. Travel charges may apply. No service charges. No extra charge for after hours service. May contact through email.


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FAQs for mold testing and remediation projects in Boston, MA

Some states require mold removal specialists to be licensed, while others require licensed mold testing companies to create remediation protocols that any contractor can carry out. You can use our state licensing tool to find requirements in your area. In either case, it’s imperative that you hire an experienced professional for mold removal to ensure the safety of your home and your family.

It’s possible to scrub mold off of visible surfaces yourself, but it’s not usually a good idea. Mold is not only a potential health risk, but it’s also difficult to treat in its entirety, especially because it can grow behind walls and in other hidden areas a DIYer might miss. Since mold is a serious and often pervasive issue, you should hire a professional that will remove all of the mold—including any that might be hidden—run industrial air scrubbers to remove airborne particles, and complete mold testing to ensure the underlying problem is solved.

The most effective way to remove mold includes testing affected surfaces and the air for spores, creating a protocol for removal, carrying out the steps within the protocol, running air scrubbers for the recommended amount of time, and then completing a post-remediation round of testing to confirm the issue is solved. Since this work is very involved and there are health risks if done incorrectly, you should always hire an experienced professional to handle mold removal.

The average cost for mold remediation is around $2,200, and most projects fall somewhere between $1,100 and $3,300. Your total will depend on many factors, including the surface area that is affected by mold, the extent of the issue, how much building material your professional needs to replace, whether or not testing is necessary for safety reasons, and existing indoor air quality.

Mold removal will take between one and five days in most cases, but severe mold issues can take several weeks to correct. Your timeline will depend on how much mold there is in your home, where the mold is located, and how much testing and aftercare is required. If you have mold behind your walls or you have an excessive amount of mold that requires removal and running air scrubbers for several days, you could be looking at over a week for the process to be completed.

The Boston, MA homeowners’ guide to mold testing and remediation services
From average costs to expert advice, get all the answers you need to get your job done.
A family having breakfast together
Nov 21, 2024
Nov 21, 2024
Budgeting for an indoor air quality test can be worth the cost if you are worried about your health or have moved into a new home.
A man cleaning mold off the wall
Feb 6, 2025
Feb 6, 2025
Mold remediation cost can quickly escalate. But if you have mold in your home, the cost for mold remediation is worth it.
A professional inspecting for mold in the basement
Dec 9, 2024
Dec 9, 2024
The cost of a mold inspection might seem high, but it’s one of the best investments you can make for your health and home. Read on to learn cost-saving tips.
Interior view of a white bathroom
Dec 4, 2024
Dec 4, 2024
Knowing who to call for mold removal if you need the service goes a long way toward reducing the likelihood of the problem coming back.
A man cooking in the kitchen
Dec 9, 2024
Dec 9, 2024
What causes mold? Excessive moisture in your home is likely to blame. Read on to learn more about what causes mold and how to prevent it.
Fungus on the windows
Dec 9, 2024
Dec 9, 2024
If you found mold on window sills in your home, keep reading to learn how to remove the mold and avoid it from forming in the future.
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